The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.
Vapor Phase Synthesis of Organometal Halide Perovskite Nanowires for Tunable Room-Temperature Nanolasers
Open accessAbstract
Semiconductor nanowires have received considerable attention in the past decade driven by both unprecedented physics derived from the quantum size effect and strong isotropy and advanced applications as potential building blocks for nanoscale electronics and optoelectronic devices. Recently, organic-inorganic hybrid perovskites have been shown to exhibit high optical absorption coefficient, optimal direct band gap, and long electron/hole diffusion lengths, leading to high-performance photovoltaic devices. Herein, we present the vapor phase synthesis free-standing CH3NH3PbI3, CH3NH3PbBr3, and CH3NH3PbIxCl3(-x) perovskite nanowires with high crystallinity. These rectangular cross-sectional perovskite nanowires have good optical properties and long electron hole diffusion length, which ensure adequate gain and efficient optical feedback. Indeed, we have demonstrated optical-pumped room-temperature CH3NH3PbI3 nanowire lasers with near-infrared wavelength of 777 nm, low threshold of 11 μJ/cm(2), and a quality factor as high as 405. Our research advocates the promise of optoelectronic devices based on organic-inorganic perovskite nanowires.
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Cites
Organometal Halide Perovskites as Visible-Light Sensitizers for Photovoltaic Cells
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Sequential deposition as a route to high-performance perovskite-sensitized solar cells
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Room-Temperature Ultraviolet Nanowire Nanolasers
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Electron-hole diffusion lengths > 175 μm in solution-grown CH 3 NH 3 PbI 3 single crystals
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Cited by
Low‐Dimensional Metal Halide Perovskite Photodetectors
Wang, H., Li, S., Liu, X., Shi, Z., Fang, X., & He, J. (2021) · Advanced Materials · doi:10.1002/adma.202003309 · Cited by 574
Self-citationWu, W., Wang, X., Han, X., Yang, Z., Gao, G., Zhang, Y., Hu, J., Tan, Y., Pan, A., & Pan, C. (2019) · Advanced Materials · doi:10.1002/adma.201805913 · Cited by 236
Xu, X., Zhang, X., Deng, W., Jie, J., & Zhang, X. (2018) · Small Methods · doi:10.1002/smtd.201700340 · Cited by 44
Metadata
- Authors
- Xing, J., Liu, X. F., Zhang, Q., Ha, S. T., Yuan, Y. W., Shen, C., Sum, T. C., & Xiong, Q.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2015-06-18
- Volume
- 15
- Issue
- 7
- Pages
- 4571-4577
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W653212855
- Cited by
- 451
- References
- 34
- FWCI
- 32.24
- Type
- journal article
- Language
- en
- Open access
- green
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- The paper
- Xing, J., Liu, X. F., Zhang, Q., Ha, S. T., Yuan, Y. W., Shen, C., Sum, T. C., & Xiong, Q. (2015). Vapor Phase Synthesis of Organometal Halide Perovskite Nanowires for Tunable Room-Temperature Nanolasers. Nano Letters. https://doi.org/10.1021/acs.nanolett.5b01166
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